黄金针菌株及栽培配方筛选试验  

Screening Test of Cultivation Formula on Flammulina filiformis

作　　者：朱雪峰 ZHU Xuefeng(Institute of Vegetables,Tibet Academy of Agricultural and Animal Husbandry Sciences,Tibet Lhasa 850000,China)

机构地区：[1]西藏自治区农牧科学院蔬菜研究所,西藏拉萨850000

出　　处：《西藏农业科技》2022年第3期39-42,共4页Tibet Journal of Agricultural Sciences

基　　金：特色食用菌种质资源创新研究与菌种繁育关键技术集成示范项目(XZ202001ZY0041N);国家食用菌产业技术体系-拉萨综合试验站项目(CARS-20)。

摘　　要：为进一步筛选适宜高海拔地区栽培的高产优质黄金针菇,对从国内引进的8株黄金针菇菌株进行菌丝生长特性和出菇特性测试,并对3种栽培配方进行筛选试验。结果表明:在8株黄金针菇菌株中,菌株F01菌丝生长最快,其次为菌株F06和F02,3株菌株菌丝浓密,长势较强。3种配方中C配方最有利于黄金针菇菌丝生长,同一菌株在不同配方中,单瓶产量和生物学效率各有不同。A配方中,菌株F06单瓶产量和生物学效率最高;B配方中,菌株F06和F01单瓶产量和生物学效率较高;C配方中,菌株F02单瓶产量和生物学效率最高。该试验菌丝的生长速度和长势强弱与单瓶产量及生物学效率并无直接关系。菌丝生长速率快,单产和生物学效率不一定高。Abstact:For further screening the high yield and good quality Flammulina filiformis strains and cultivation formula,the hypha growth characteristics and mushroom property of 8 domestic Flammulina filiformis strains were detected,and three cultivation formulas were screened. The results showed that strains F01 had the fastest mycelial growth,followed by strains F06 and F02,which had dense mycelial and growth strongly. Among the three formulas,formula C was the most beneficial to the mycelial growth of Flammulina filiformis. The single bottle yield and biological efficiency of the same strain in different formulae were different. In formula A,strain F06 had the highest single bottle yield and biological efficiency. In formula B,strains F06 and F01 had higher yield and biological efficiency per vial. In formula C,the single bottle yield and biological efficiency of strain F02 were the highest. The growth rate and strength of mycelia in this experiment were not directly related to the single bottle yield and biological efficiency. The mycelium growth rate is fast,but the single bottle yield and biological efficiency may not be high.

关 键 词：黄金针菇 菌株比较 栽培 生物学效率 

分 类 号：S646.15[农业科学—蔬菜学]